Assembled power distribution cabinet

Abstract

The utility model discloses an assembly type power distribution cabinet, which comprises a pair of power distribution cabinet main bodies, the pair of power distribution cabinet main bodies are distributed in bilateral symmetry, the outer ends of the power distribution cabinet main bodies are connected with assembly assemblies, and the outer ends of the assembly assemblies are connected with locking assemblies. After the two power distribution cabinet bodies are inserted, the connecting sleeve is rotated, the pressing plate is pulled outwards, the spring is stretched, the clamping block is right aligned with the clamping groove, the pressing plate is put down, the clamping block is driven to be inserted into the clamping groove under the reset action of the spring, and therefore the two power distribution cabinet bodies can be preliminarily assembled without tools. The combined power distribution cabinet is simple in structure, convenient and flexible to operate and used for solving the problems that when a combined power distribution cabinet in a comparative patent is assembled, fastening pieces such as bolts and nuts need to be used, locking tools such as a wrench and a screwdriver need to be used in the assembling process, and therefore the combined power distribution cabinet is not flexible and convenient enough in the assembling process.

Description

Technical Field

[0001] The utility model relates to the field of power distribution cabinets, in particular to an assembled power distribution cabinet. Background Art

[0002] A power distribution cabinet is a device used to centrally manage, distribute and protect electrical equipment. It can be used in various occasions, including industrial, commercial, residential and public facilities.

[0003] Application number: CN202320330690.1, discloses a modular power distribution cabinet, which realizes the assembly between two adjacent power distribution cabinet monomers by setting the assembly parts, thereby obtaining a modular power distribution cabinet, and blows air into the power distribution cabinet monomers to achieve cooling and heat dissipation by setting the fan located in the assembly parts;

[0004] However, compared with the combined distribution cabinet in the patent, fasteners such as bolts and nuts are required during assembly, so locking tools such as wrenches, screwdrivers, etc. are also required during assembly. Therefore, it is not flexible and convenient during assembly. For this reason, we propose an assembled distribution cabinet. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide an assembled distribution cabinet. By setting an assembly component, the plug-in block is inserted into the corresponding slot, and the connecting sleeve is rotated so that the pressure plate is in the gap between the two distribution cabinet bodies. After the insertion, the connecting sleeve is rotated, and the pressure plate is pulled outward to stretch the spring so that the card block is aligned with the card slot, and the pressure plate is lowered. The card block is driven to be inserted into the card slot under the resetting action of the spring, so that the two distribution cabinet bodies can be preliminarily assembled without the use of tools, and the operation is simpler and more flexible.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] An assembled power distribution cabinet comprises a pair of power distribution cabinet bodies, the pair of power distribution cabinet bodies are symmetrically distributed, the outer ends of the power distribution cabinet bodies are connected to assembled components, and the outer ends of the assembled components are connected to locking components;

[0008] The assembly component includes a plurality of slots, and a plurality of the slots are opened on opposite end surfaces of a pair of the power distribution cabinet main body. Plug blocks are inserted inside the plurality of slots, and adjacent plug blocks are fixedly connected by connecting strips, and one end of the upper and lower plug blocks are fixedly connected to a damping shaft, and one end of the damping shaft is rotatably connected to a connecting sleeve, and a spring is connected inside the connecting sleeve, and a piston is slidably connected inside the connecting sleeve, and one end of the spring is fixedly connected to the piston, and the other end of the spring is fixedly connected to the connecting sleeve, and one end of the piston is fixedly connected to a connecting rod, and the connecting rod passes through the connecting sleeve and is movably connected to the connecting sleeve, and the end of the connecting rod away from the piston is fixedly connected to a pressure plate, and the upper and lower ends of the power distribution cabinet main body are opened with card slots, and the opposite end surfaces of the pressure plate are fixedly connected to card blocks.

[0009] By setting the assembly components, the plug-in block is inserted into the corresponding slot, and the connecting sleeve is rotated so that the pressure plate is in the gap between the two distribution cabinet bodies. After insertion, the connecting sleeve is rotated and the pressure plate is pulled outward to stretch the spring so that the card block is aligned with the card slot, and the pressure plate is lowered. The card block is driven to be inserted into the card slot under the resetting action of the spring, so that the two distribution cabinet bodies can be preliminarily assembled without the use of tools, and the operation is simpler and more flexible.

[0010] Furthermore, the card block is movably connected inside the card slot, and the card block is adapted to the card slot.

[0011] Furthermore, the locking assembly includes a handwheel, which is rotatably connected to the outer end of the pressure plate, one end of the handwheel is fixedly connected to a screw rod, the screw rod is rotatably connected to the pressure plate and the block, and the outside of the screw rod is movably connected to a slider.

[0012] Furthermore, the slider is adapted to the screw rod, and both left and right ends of the slider are rotatably connected with connecting rods.

[0013] Furthermore, one end of the connecting rod away from the sliding block is rotatably connected to a limiting block, and a limiting groove is provided on the inner wall of the slot.

[0014] Furthermore, the limiting block is movably connected inside the limiting groove, and the limiting block is adapted to the limiting groove.

[0015] Furthermore, one end of the limit block is fixedly connected to a guide block, and the interior of the clamping block is fixedly connected to a guide rod.

[0016] Furthermore, the guide rod passes through the guide block, and the guide rod is slidably connected to the guide block.

[0017] In summary, the utility model has the following beneficial effects:

[0018] 1. By setting the assembly components, insert the plug into the corresponding slot, rotate the connecting sleeve so that the pressure plate is in the gap between the two distribution cabinet bodies. After insertion, rotate the connecting sleeve and pull the pressure plate outward to stretch the spring so that the card block is aligned with the card slot, put down the pressure plate, and drive the card block to be inserted into the card slot under the reset action of the spring, so that the two distribution cabinet bodies can be preliminarily assembled without the use of tools, and the operation is simpler and more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0020] Figure 2 Schematic diagram of the structure of the cross section in this embodiment;

[0021] Figure 3 In this embodiment Figure 2 The structural diagram at A in the middle;

[0022] Figure 4 In this embodiment Figure 2 Schematic diagram of the structure at B in the figure.

[0023] In the figure, 1. the main body of the power distribution cabinet; 2. the assembly components; 201. the slot; 202. the plug-in block; 203. the connecting strip; 204. the damping shaft; 205. the connecting sleeve; 206. the spring; 207. the piston; 208. the connecting rod; 209. the pressure plate; 210. the slot; 211. the block; 3. the locking component; 301. the hand wheel; 302. the screw rod; 303. the slider; 304. the connecting rod; 305. the limit block; 306. the limit slot; 307. the guide block; 308. the guide rod. DETAILED DESCRIPTION

[0024] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0026] Reference Figure 1 As shown, an assembled power distribution cabinet in a preferred embodiment of the utility model includes a pair of power distribution cabinet bodies 1, the pair of power distribution cabinet bodies 1 are symmetrically distributed, the outer ends of the power distribution cabinet bodies 1 are connected to an assembled component 2, and the outer ends of the assembled component 2 are connected to a locking component 3;

[0027] Reference Figure 1-Figure 3As shown, the assembly component 2 includes a plurality of slots 201, and the plurality of slots 201 are provided in a pair of power distribution cabinet bodies 1. The opposite end faces of the upper and lower blocks 202 are fixedly connected with plug blocks 202 inside the plurality of slots 201, and the adjacent plug blocks 202 are fixedly connected by connecting strips 203. One end of the upper and lower plug blocks 202 is fixedly connected with a damping shaft 204, and one end of the damping shaft 204 is rotatably connected with a connecting sleeve 205. A spring 206 is connected inside the connecting sleeve 205, and a piston 207 is slidably connected inside the connecting sleeve 205. One end of the spring 206 is fixedly connected to the piston 207, and the other end of the spring 206 is fixedly connected to the connecting sleeve 205. One end of the piston 207 is fixedly connected with a connecting rod 208, which penetrates the connecting sleeve 205 and is movably connected to the connecting sleeve 205. One end of the connecting rod 208 away from the piston 207 is fixedly connected with a pressing plate 209. A card slot 210 is provided at the upper and lower ends of the power distribution cabinet body 1, and a card block 211 is fixedly connected to the opposite end faces of the pressing plate 209.

[0028] By setting the assembly component 2, the plug block 202 is inserted into the corresponding slot 201, and the connecting sleeve 205 is rotated so that the pressure plate 209 is in the gap between the two distribution cabinet bodies 1. After the insertion, the connecting sleeve 205 is rotated, and the pressure plate 209 is pulled outward, and the spring 206 is stretched so that the block 211 is aligned with the slot 210, and the pressure plate 209 is lowered. Under the reset action of the spring 206, the block 211 is driven to be inserted into the slot 210, so that the two distribution cabinet bodies 1 can be preliminarily assembled without the use of tools, and the operation is more simple and flexible.

[0029] Reference Figure 1-Figure 3 As shown, the card block 211 is movably connected inside the card slot 210 , and the card block 211 is adapted to the card slot 210 .

[0030] Reference Figure 1 , Figure 2 and Figure 4 As shown, the locking assembly 3 includes a handwheel 301, which is rotatably connected to the outer end of the pressure plate 209, and one end of the handwheel 301 is fixedly connected to a screw rod 302, which is rotatably connected to the pressure plate 209 and the block 211, and the outside of the screw rod 302 is movably connected to a slider 303.

[0031] Reference Figure 1 , Figure 2 and Figure 4 As shown, the slider 303 is matched with the screw rod 302 , and both left and right ends of the slider 303 are rotatably connected with connecting rods 304 .

[0032] Reference Figure 1 , Figure 2 and Figure 4As shown, one end of the connecting rod 304 away from the sliding block 303 is rotatably connected to the limiting block 305 , and the inner wall of the slot 210 is provided with a limiting slot 306 .

[0033] By setting the locking component 3 and rotating the hand wheel 301, the screw rod 302 is driven to rotate, thereby driving the slider 303 to move up and down, and then driving the connecting rod 304 and the limit block 305 to move, so that the limit block 305 slides left and right along the guide rod 308, and the limit block 305 is inserted into the limit groove 306, so that the two distribution cabinet bodies 1 can be locked, and the assembly of the distribution cabinet body 1 is further completed. There is no need to use tools such as screwdrivers, and the operation is simpler.

[0034] Reference Figure 1 , Figure 2 and Figure 4 As shown, the limiting block 305 is movably connected inside the limiting groove 306 , and the limiting block 305 is adapted to the limiting groove 306 .

[0035] Reference Figure 1 , Figure 2 and Figure 4 As shown, one end of the limiting block 305 is fixedly connected to a guide block 307 , and the interior of the clamping block 211 is fixedly connected to a guide rod 308 .

[0036] By providing the guide rod 308 and the guide block 307 , a guiding function can be provided for the limit block 305 to prevent the limit block 305 from turning over.

[0037] Reference Figure 1 , Figure 2 and Figure 4 As shown, the guide rod 308 passes through the guide block 307 , and the guide rod 308 is slidably connected to the guide block 307 .

[0038] Specific implementation process: insert the plug block 202 into the corresponding slot 201, rotate the connecting sleeve 205, so that the pressure plate 209 is in the gap between the two distribution cabinet bodies 1, after the insertion, rotate the connecting sleeve 205, and pull the pressure plate 209 outward, stretch the spring 206, so that the card block 211 is just aligned with the card slot 210, put down the pressure plate 209, and drive the card block 211 to be inserted into the card slot 210 under the reset action of the spring 206, so that the two distribution cabinet bodies 1 can be preliminarily assembled;

[0039] Then, the hand wheel 301 is rotated to drive the screw rod 302 to rotate, thereby driving the slider 303 to move up and down, and then driving the connecting rod 304 and the limit block 305 to move, so that the limit block 305 slides left and right along the guide rod 308, and the limit block 305 is inserted into the limit groove 306, so that the two distribution cabinet bodies 1 can be locked, and the assembly of the distribution cabinet body 1 is further completed. There is no need to use tools such as screwdrivers, and the operation is easier.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An assembled power distribution cabinet, characterized in that: It comprises a pair of power distribution cabinet bodies (1), the pair of power distribution cabinet bodies (1) are symmetrically distributed on the left and right, the outer ends of the power distribution cabinet bodies (1) are connected to assembly components (2), and the outer ends of the assembly components (2) are connected to locking components (3); The assembly component (2) comprises a plurality of slots (201), wherein the plurality of slots (201) are provided on opposite end surfaces of a pair of the power distribution cabinet bodies (1), wherein plug blocks (202) are inserted into the interior of the plurality of slots (201), wherein adjacent plug blocks (202) are fixedly connected via a connecting strip (203), wherein one end of the upper and lower plug blocks (202) are fixedly connected to a damping shaft (204), wherein one end of the damping shaft (204) is rotatably connected to a connecting sleeve (205), wherein the interior of the connecting sleeve (205) is connected to a spring (206), wherein the interior of the connecting sleeve (205) is slidably connected to a piston (207), wherein one end of the spring (206) is rotatably connected to the ... 07), the other end of the spring (206) is fixedly connected to the connecting sleeve (205), one end of the piston (207) is fixedly connected to a connecting rod (208), the connecting rod (208) passes through the connecting sleeve (205) and is movably connected to the connecting sleeve (205), one end of the connecting rod (208) away from the piston (207) is fixedly connected to a pressure plate (209), the upper and lower ends of the power distribution cabinet body (1) are provided with card slots (210), and the opposite end faces of the pressure plate (209) are fixedly connected to card blocks (211).

2. The assembled power distribution cabinet according to claim 1, characterized in that: The card block (211) is movably connected inside the card slot (210), and the card block (211) is adapted to the card slot (210).

3. The assembled power distribution cabinet according to claim 1, characterized in that: The locking assembly (3) comprises a hand wheel (301), the hand wheel (301) being rotatably connected to the outer end of the pressure plate (209), one end of the hand wheel (301) being fixedly connected to a screw rod (302), the screw rod (302) being rotatably connected to the pressure plate (209) and the clamping block (211), and the outside of the screw rod (302) being movably connected to a slider (303).

4. The assembled power distribution cabinet according to claim 3, characterized in that: The slider (303) is matched with the screw rod (302), and both left and right ends of the slider (303) are rotatably connected to connecting rods (304).

5. The assembled power distribution cabinet according to claim 4, characterized in that: One end of the connecting rod (304) away from the sliding block (303) is rotatably connected to a limiting block (305), and an inner wall of the clamping slot (210) is provided with a limiting slot (306).

6. The assembled power distribution cabinet according to claim 5, characterized in that: The limiting block (305) is movably connected inside the limiting groove (306), and the limiting block (305) is adapted to the limiting groove (306).

7. The assembled power distribution cabinet according to claim 6, characterized in that: One end of the limit block (305) is fixedly connected to a guide block (307), and the interior of the clamping block (211) is fixedly connected to a guide rod (308).

8. The assembled power distribution cabinet according to claim 7, characterized in that: The guide rod (308) passes through the guide block (307), and the guide rod (308) is slidably connected to the guide block (307).

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